21652124319232

Names of 21652124319232

• Cardinal: 21652124319232 can be written as Twenty-one trillion, six hundred fifty-two billion, one hundred twenty-four million, three hundred nineteen thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 2.1652124319232 × 10¹³

Factors of 21652124319232

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 515

Divisors of 21652124319232

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 8 11 16 22 32 41 44 64 82 88 121 128 164 176 242 256 328 352 451 461 484 512 656 704 902 922 968 1312 1331 1408 1681 1804 1844 1936 2624 2662 2816 3362 3608 3688 3872 4961 5071 5248 5324 5632 6724 7216 7376 7744 9922 10142 10496 10648 13448 14432 14752 15488 18491 18901 19844 20284 20992 21296 26896 28864 29504 30976 36982 37802 39688 40568 42592 53792 54571 55781 57728 59008 61952 68921 73964 75604 79376 81136 85184 107584 109142 111562 115456 118016 137842 147928 151208 158752 162272 170368 203401 207911 215168 218284 223124 230912 236032 275684 295856 302416 317504 324544 340736 406802 415822 430336 436568 446248 551368 591712 604832 613591 635008 649088 681472 758131 774941 813604 831644 860672 873136 892496 1102736 1183424 1209664 1227182 1270016 1298176 1516262 1549882 1627208 1663288 1746272 1784992 2205472 2237411 2287021 2366848 2419328 2454364 2540032 2596352 3032524 3099764 3254416 3326576 3492544 3569984 4410944 4474822 4574042 4733696 4838656 4908728 6065048 6199528 6508832 6653152 6985088 7139968 8339441 8524351 8821888 8949644 9148084 9467392 9677312 9817456 12130096 12399056 13017664 13306304 13970176 14279936 16678882 17048702 17643776 17899288 18296168 19634912 24260192 24798112 25157231 26035328 26612608 27940352 28559872 31772581 33357764 34097404 35287552 35798576 36592336 39269824 48520384 49596224 50314462 52070656 53225216 63545162 66715528 68194808 71597152 73184672 78539648 91733851 93767861 97040768 99192448 100628924 104141312 106450432 127090324 133431056 136389616 143194304 146369344 157079296 183467702 187535722 194081536 198384896 201257848 254180648 266862112 272779232 286388608 292738688 314158592 349498391 366935404 375071444 388163072 396769792 402515696 508361296 533724224 545558464 572777216 585477376 698996782 733870808 750142888 805031392 1016722592 1031446471 1067448448 1091116928 1145554432 1170954752 1397993564 1467741616 1500285776 1610062784 2033445184 2062892942 2134896896 2182233856 2795987128 2935483232 3000571552 3220125568 3844482301 4066890368 4125785884 4269793792 4364467712 5591974256 5870966464 6001143104 6440251136 7688964602 8133780736 8251571768 11183948512 11741932928 12002286208 12880502272 15377929204 16267561472 16503143536 22367897024 23483865856 24004572416 30755858408 33006287072 42289305311 44735794048 46967731712 48009144832 61511716816 66012574144 84578610622 89471588096 123023433632 132025148288 169157221244 178943176192 246046867264 264050296576 338314442488 492093734528 528100593152 676628884976 984187469056 1353257769952 1968374938112 2706515539904 5413031079808 10826062159616 21652124319232
• Sum of all divisors σ(n): 48880311834816
• Sum of proper divisors (its aliquot sum) s(n): 27228187515584
• 21652124319232 is an abundant number, because the sum of its proper divisors (27228187515584) is greater than itself. Its abundance is 5576063196352

Bases of 21652124319232

• Binary: 100111011000101000111001011011011111000000000₂
• Hexadecimal: 0x13B1472DBE00
• Base-36: 7OAUJS0SG

Squares and roots of 21652124319232

• 21652124319232 squared (21652124319232²) is 468814487535477799445069824
• 21652124319232 cubed (21652124319232³) is 10150829566775206197757431890354706055168
• The square root of 21652124319232 is 4653184.3203586935
• The cube root of 21652124319232 is 27871.9168262437

Scales and comparisons

• 21,652,124,319,232 seconds is equal to 688,470 years, 30 weeks, 17 hours, 33 minutes, 52 seconds.
• To count from 1 to 21,652,124,319,232 would take you about one million, seven hundred twenty-one thousand, one hundred seventy-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 21652124319232 cubic inches would be around 2322.7 feet tall.

Recreational maths with 21652124319232

• 21652124319232 backwards is 23291342125612
• The number of decimal digits it has is: 14
• The sum of 21652124319232's digits is 43
• More coming soon!